Dumplag 

Constipation caused by long distance travel.

I couldn't very well go on the plane and I really had to, but now I'm all backed up and have severe dumplag.

Dumplag by BDSA March 24, 2008

drop some dumpage 

Verb- To poop. Used by Rico in the film Hot Rod to describe the fact that he wanted to poop.

"After i finish slaughtering you in Halo 3, I'm going to drop some dumpage."

drop some dumpage by Eric 47 January 17, 2009

dumpleganger 

A shit in the exact likeness of a person.

Howard shit out a real masterpiece last week. It was a perfect dumpleganger for John Mayer, but with more talent.

dumpleganger by Morecowbell April 18, 2014

Dumpage

Massive disposal of drugs/toxin upon failure to break glucoronide bonds by intestinal flora.

yo! Antibiotics cause massive dumpage yo!

Dumpage by Adam Smith2 February 18, 2009

Dumplar Radar 

The high tech device used to detect shit storms.

The dumplar radar shows a large shitstorm about to wash over the conferance room.

Dumplar Radar by ddeckchair May 3, 2010

dumpageddon 

The fine art of taking the most hot, loud, and fuckin molten shit ever

Shawn: "dad what do you call a big poop"

Shawn's dad:"NIGGA THATS CALLED DUMPAGEDDON"

This word is constantly used by the squad. "Dumpageddon," is an icon to the squad.

dumpageddon by ThePandaCreator July 3, 2017

dumprag 

someone who enjoys smoking whilst taking his meat in the back door like a sneaky butcher.

Middy you dirty dumprag, why do you always smoke while i am doing you from behind?

dumprag by M dutiny December 11, 2008